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Protein data
function: oxidoreductaseexperiment: X-RAY DIFFRACTION
resolution: 2.5 Å
origomeric count: 4
axial ligand #1: HIS
chainID: D,resSeq: 328,
Coordination distance[Å]: 2.282
molecule: Tryptophan 2,3-dioxygenase
EC number: 1.13.11.11
Organism: Homo sapiens
axial ligand #2: NFK
chainID: D,resSeq: 402,
Coordination distance[Å]: 1.726
molecule: N'-Formylkynurenine
List of other hemes in pdb:5ti9
ID of heme | Distortion | Axial ligands on heme | Function & structure | |
---|---|---|---|---|
5ti9-A-402![]() |
sad. +0.04 ruf. -0.47 dom. -0.13 bre. -0.22 |
HIS | chainID: A, resSeq: 328, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 413.0 Å3 d(Fe-oop): 0.131 Å |
OXY | chainID: A, resSeq: 401, molecule: OXYGEN MOLECULE |
|||
5ti9-B-402![]() |
sad. +0.02 ruf. -0.29 dom. +0.06 bre. -0.29 |
HIS | chainID: B, resSeq: 328, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 413.0 Å3 d(Fe-oop): 0.137 Å |
OXY | chainID: B, resSeq: 401, molecule: OXYGEN MOLECULE |
|||
5ti9-C-401![]() |
sad. +0.04 ruf. -0.23 dom. +0.01 bre. -0.30 |
HIS | chainID: C, resSeq: 328, molecule: Tryptophan 2,3-dioxygenase |
oxidoreductase oligomeric count: 4 pocket vol.: 421.0 Å3 d(Fe-oop): 0.024 Å |
NFK | chainID: C, resSeq: 402, molecule: N'-Formylkynurenine |